Alright man, I had to test your theory (plus I needed some caffeine) so I did some recon at my local store and bought 4 $5 gift cards. As you can see, they print one card per line plus after the receipt is closed it prints the card number of each card below which makes the receipt really long. The girl that rang these up said she did 50 gift cards the other day and the receipt was super long.

Since you’re so awesome and presented a fun challenge, I’ll send you one of these gift cards and a Beaver sticker pack if you want. I’m cool like that 😉
Just send us your mailing address